10 Carat Sapphire And Diamond
20th Century Unknown Retro Bracelets
Diamond, Sapphire, 14k Gold
21st Century and Contemporary Unknown Modern Three-Stone Rings
Diamond, Sapphire, Blue Sapphire, Platinum
2010s Cocktail Rings
Diamond, Sapphire, 18k Gold, White Gold
21st Century and Contemporary Modern Solitaire Rings
Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary American Contemporary Solitaire Rings
Diamond, Sapphire, 14k Gold, White Gold
21st Century and Contemporary Cluster Rings
Sapphire, Blue Sapphire, Diamond, White Diamond, Gold, 18k Gold, White G...
Vintage 1920s Unknown Art Deco Clip-on Earrings
Diamond, Sapphire, White Gold, Platinum
21st Century and Contemporary Modern Solitaire Rings
Diamond, Sapphire, Blue Sapphire, Platinum
Vintage 1980s American Cocktail Rings
Diamond, Blue Sapphire, 18k Gold, White Gold
2010s Italian Contemporary Tennis Bracelets
Pink Sapphire, 18k Gold, Rose Gold
2010s Contemporary Drop Earrings
Diamond, South Sea Pearl, Sapphire, 18k Gold, Yellow Gold
Early 20th Century Engagement Rings
Diamond, Sapphire, Blue Sapphire, Platinum
2010s American Modern More Rings
Diamond, Sapphire, Blue Sapphire, 18k Gold, Gold, Yellow Gold
21st Century and Contemporary American Contemporary Cocktail Rings
Diamond, Sapphire, Blue Sapphire, 18k Gold, Yellow Gold
Late 20th Century Unknown Cluster Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, Yellow Gold, ...
21st Century and Contemporary American Contemporary Stud Earrings
Sapphire, Diamond, Blue Sapphire, Yellow Sapphire, Green Sapphire, 14k G...
21st Century and Contemporary American Contemporary Pendant Necklaces
Diamond, Pink Sapphire, 14k Gold, White Gold
Mid-20th Century Engagement Rings
Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary American Contemporary Cocktail Rings
Diamond, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green ...
2010s Link Bracelets
White Diamond, Sapphire, 18k Gold, White Gold
Antique Early 1900s European Victorian Engagement Rings
Diamond, Blue Sapphire, Gold, 18k Gold
2010s Dome Rings
Diamond, Sapphire, 18k Gold, White Gold
21st Century and Contemporary Engagement Rings
Diamond, Pink Sapphire, Sapphire, Platinum
2010s American Contemporary Dangle Earrings
Diamond, Sapphire, 18k Gold, Yellow Gold
2010s American Drop Earrings
Diamond, Sapphire, Blue Sapphire, 14k Gold, White Gold
2010s American Stud Earrings
Diamond, Sapphire, Blue Sapphire, 14k Gold, White Gold
2010s American Drop Earrings
Diamond, Sapphire, Blue Sapphire, 14k Gold, White Gold
Mid-20th Century Engagement Rings
Diamond, Sapphire, Blue Sapphire, Platinum
Early 20th Century Dome Rings
Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary American Contemporary Cocktail Rings
Diamond, Sapphire, Pink Sapphire, Yellow Sapphire, Apatite, 14k Gold, Wh...
2010s British Neoclassical Cufflinks
Amethyst, Diamond, White Diamond, Yellow Diamond, Black Diamond, Emerald...
Late 20th Century Wrist Watches
Diamond, Blue Sapphire, 18k Gold, White Gold
21st Century and Contemporary American Contemporary Cocktail Rings
Diamond, Peridot, Sapphire, Yellow Sapphire, 14k Gold, Yellow Gold
21st Century and Contemporary American Contemporary Pendant Necklaces
Diamond, Sapphire, 14k Gold, White Gold
21st Century and Contemporary Pendant Necklaces
Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
2010s American More Rings
Diamond, Sapphire, 18k Gold
2010s Unknown Fashion Rings
Diamond, Sapphire, Silver
Vintage 1980s Artisan Band Rings
Diamond, Sapphire, 14k Gold
21st Century and Contemporary American Fashion Rings
Diamond, Blue Sapphire, Platinum
Early 20th Century Engagement Rings
Diamond, Sapphire, Platinum
21st Century and Contemporary American More Rings
Diamond, Yellow Sapphire, Yellow Gold
2010s Indian Modern Link Bracelets
Diamond, Blue Diamond, Emerald, Sapphire, 14k Gold, White Gold
Vintage 1950s Retro Engagement Rings
Diamond, Sapphire, Platinum
21st Century and Contemporary Engagement Rings
Diamond, Sapphire, Pink Sapphire, Kunzite, Gold, 14k Gold, White Gold
Early 20th Century Engagement Rings
Diamond, Sapphire, Platinum
Mid-20th Century Engagement Rings
Diamond, Sapphire, Blue Sapphire, Platinum
Early 20th Century Engagement Rings
Diamond, Sapphire, Pink Sapphire, Platinum
Early 2000s Cocktail Rings
Diamond, Blue Sapphire, Iolite, 18k Gold, White Gold
20th Century Unknown Link Bracelets
Diamond, Sapphire, 14k Gold
21st Century and Contemporary American Modern Engagement Rings
Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
Vintage 1950s Cocktail Rings
Diamond, Blue Sapphire, Sapphire, Platinum
1990s Unknown Cluster Rings
Diamond, Sapphire, Platinum
21st Century and Contemporary Modern Pendant Necklaces
Diamond, Sapphire, Gold, 14k Gold, White Gold
Mid-20th Century Engagement Rings
Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary Engagement Rings
Diamond, Blue Sapphire, Green Sapphire, Platinum
21st Century and Contemporary American Modern Drop Earrings
Diamond, Sapphire, 14k Gold
Mid-20th Century Engagement Rings
Blue Sapphire, Diamond, Sapphire, Platinum
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10 Carat Sapphire And Diamond For Sale on 1stDibs
How Much is a 10 Carat Sapphire And Diamond?
The Legacy of Diamond in Jewelry Design
Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.
From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!
There are several factors that set diamonds apart from other stones, and these points are important to our gem education.
Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.
In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).
When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings.
Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.